This page is optimized for large screens. Zooming may cause some display problems.
Handy Calculations
Search
Advanced Calculations
syst. analysis-optimization
User Cases solver
Access page
Tutorials
Videos
Glossary
Guide
FAQ
Subscribe
Free trial
Subscribe
Diffraction
Fraunhofer diffraction
Grating
Fiber optic
Fiber coupling-multimode fiber
Fiber coupling-single mode fiber
Spatial modes parameters
Transmission parameters
General parameters
Catalogs
Wavelengths
Geometrical optics
Aberration
Aperture
Chromatic aberration
Depth of field-defocus
Paraxial conjugation
Paraxial parameters
Prism
Refraction-reflection
Rigorous stigmatism
Interference
Ar coating
Fabry perot
Optical coherence
Two waves interference
Laser
Beam parameters
Beam propagation
Power and energy
Spectrum and time bandwidth product
Miscellaneous
Optical spectrum
Optoelectronics
Acousto optic
Photodetection
Camera
Polarization
Birefringence
Refraction-reflexion
Radiometry Photometry
Photometry
Black body
Grey body
Diffusion
Flux transmitted through an aperture
Flux transmitted through a light guide
Irradiance on a surface
Source parameters
Miscellaneous
Unit conversions
Geometry
Photometry
Power-energy-transmission
Spectrum-and-time
Thermodynamic
camera
resolution
MTF of a camera
signal to noise ratio
lambertian source illuminating a pixel through an optical system
.../ camera
/
signal to noise ratio
/
lambertian source illuminating a pixel through an optical system
about
caution
parameters
glossary
tutorial
INPUT
VALUE
UNIT
VARIABLE
MIN
MAX
STEPS
a
m
cm
mm
micron
qe
no
darkC
e-.s-1
readN
e-
FWC
e-
tExp
h
mn
s
ms
micros
ns
tInt
ns
micros
ms
s
mn
h
lam
micron
nm
Lr
W/m2/sr
xs
m
cm
mm
micron
ys
m
cm
mm
micron
zs
km
m
cm
mm
micron
D
m
cm
mm
micron
m
no
Tr
no
%
dB
OUTPUT
VALUE
UNIT
Ptr
to be calculated
kW
W
mW
microW
dBm
SNR_phot
to be calculated
no
%
dB
SNR_Dark
to be calculated
no
%
dB
SNR_Read
to be calculated
no
%
dB
SNR_tot
to be calculated
no
%
dB